Anthozoa - Scleractinia - Fungiacyathidae

Alternative combination: Bathyactis stephana

Belongs to Fungiacyathus according to J. W. Wells 1984

Sister taxa: Fungiacyathus (Bathyactis), Fungiacyathus deltoidophorus, Fungiacyathus euaensis, Fungiacyathus fragilis, Fungiacyathus symmetricus